NORDICTRACK 2450 TREADMILL-White Glove In-Home Delivery & Assembly-Glad I Did It. 

I've owned 2 treadmills from Nordic Track, X9I and X11I, loved those 2 machines, recently purchased the commercial 2450 and it is not comparable, the flex cushioning is awful, especially if you are used to the X style, I had a lengthy conversation with the sales rep to try to find the right machine for me, it was between the 2450 and the X22I, he said I could send it back once it was delivered and could probably forgo the restock fee. Well, no Iuck!!! Read the fine print!!! They wanted to charge me $800 to send it back. Keep in mind there are no stores to try these machines out. Terrible service!!! Now im stuck with a machine that has no cushion, has no bounce! Basically a walking machine. If you are a true runner, run fast and steer clear of this machine! #nordictrack #commercial2450